The invention relates to a method for rendering a mobile application interface through data. The method comprises the following steps S1 to S3, wherein the step S1 is to implant a page template htm1 and a control xm1 in a server, and form a Json data packet of page data and control data through analysis; the step S2 is to send a request to the server by a client end, receive the Json data packet and convert the Json data packet into a page model; the step S3 is to process data of the page model for generating a page event and a page control, and render a page layout at the same time. The beneficial effects are that a mobile web page can be rendered through data; front-end programmers are enabled to implement details without excessively focusing page controls, so that development time is shortened, and the reuse degree of pages between mobile applications is increased.